First, let's look at the geographical location of Brazil, which is located in the southeast of South America, bordering the Atlantic Ocean to the east, with a total land area of 8.51 million square kilometers and a population of about 216 million people. Brazil is a very large country, ranking first in all of South America and fifth in the world.
In Brazil's neighboring countries are, Uruguay, Argentina, Paraguay, Bolivia, Peru, Colombia, Venezuela, Guyana, Suriname, in addition to the above countries, the northernmost corner of Brazil bordering the map, is French Guiana, French Guiana is not a country, it is a French overseas province, is part of French territory, under the direct jurisdiction of the French central government.
Brazil's capital, Brasilia, is located in the central region of Brazil, with an area of 5,814 square kilometers and a population of about 2.8 million people, which is not the political, economic and cultural center of Brazil, historically, Brazil has built capital in El Salvador, Rio de Janeiro two coastal cities, later, in order to accelerate the development of the mainland, in 1956, the then president decided to move the capital to Brasilia, and in 1960, after three years of construction, Brasilia was built, and it was officially decided that Brasilia became the capital of Brazil.
In history, Brazil was first a Portuguese colony, on April 22, 1500, the Portuguese navigator Pedro Cabral arrived in Brazil, he named the land "Holy Cross", and declared it owned by Portugal, in the 16th century 30s, Portugal sent expeditions to establish colonies in Brazil, and in the 18th century, the Brazilian people launched a struggle against Portuguese colonial rule and national independence, and after years of war, Brazil officially became independent from Portugal on September 17, 1882.
Brazil is very rich in mineral resources, such as solid graphite, asbestos, bauxite, iron ore and other resources are very rich, especially iron ore, has proven reserves of up to 25 billion tons, output and export volume ranks first in the world, industry has steel, machinery, chemical, electricity, food, textile, electronics and other sectors, in addition to agriculture and animal husbandry is also relatively developed, such as coffee, sugar cane, soybeans, beef, etc., output are in the world's top list, therefore, Brazil is also the first economic power in Latin America.
In addition, what many people do not know is that in the distribution of Japan's overseas population, Brazil is also the largest concentration of Japanese people overseas, according to statistics, there are more than 2 million Japanese in Brazil, accounting for about one percent of the total population of Brazil, that is, Brazil is the country with the largest number of Japanese people in the world in addition to Japan itself.
Brazil's topography and landforms are easy to be diverse, plains, mountains, hills, rivers, everything, of which the world's water flow, as well as the largest river basin, the most tributaries, the Amazon River, just in Brazil, the Amazon River, a total length of 6,440 kilometers, a total of more than 15,000 tributaries, its river flow of 219,000 cubic meters per second, becoming the world's largest flow river.
In addition, the Amazon River is also one of the most terrifying rivers in the world, in this area, whether in the water or on land, fierce and peculiar animals everywhere, such as jaguars, tigers, crocodiles, dozens of hundreds of pounds of pythons, etc., everywhere, according to the study, there are more than two thousand known animals, and many of them attack people, therefore, the Amazon River is also known as the world's most terrifying river.
Not only that, on the banks of the Amazon River, there has not been a bridge built so far, not a problem of funds, mainly the impact of the geographical environment, the Amazon River is flat, the river is winding, the soil is soft, the water is turbulent, and it is washed by rain all year round, over time, the river is constantly changing, if you want to build a bridge on the Amazon River, it is really more difficult than climbing to the sky, just because there is no bridge, the local traffic is more difficult, travel or transport goods, basically by boat transportation and travel.
However, in the Amazon River, there are no people living in it, and it can even be described as deserted, the population is mainly distributed in the southeast coast of Brazil, no matter how dangerous and terrifying the Amazon River is, how bad are the geographical conditions? In fact, it does not affect people's normal life.